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12. Developing section
Theory of Operation Ver. 1.0 Sep. 2008
44
bizhub C200
Composition/Operation
B. Developing section/Y, M, C drive mechanism
• Drive force from the color PC motor is transmitted to the color dev. unit engaged motor so
that the developing section/Y, M, C is driven.
• When the color dev. unit engaged motor starts running, the color dev. unit engaged gear
is engaged with the color dev. unit drive transmission gear and the drive force of the color
PC motor is transmitted to the developing section/Y, M, C.
• The state of the coupling operated by the color dev. unit engaged motor is detected by
the color dev. unit engaged position sensor.
A02ET2C523AA
A02FT2C056AA
Supply screws
Color PC motor (M2)
PC drum/Y
Color dev. unit engaged motor (M10)
Developing roller/M
PC drum/C
PC drum/M
Developing roller/C
Developing roller/Y
Color PC motor (M3)
Color dev. unit engaged motor (M4)
Developing drive coupling
Coupling released
Coupled
Color dev. unit
engaged gear
Color drive
transmission
gear
Developing section/Y, M, C
Theory of Operation Y109670-2